http://archive.battlecreekenquirer.com/VideoNetwork/1838637896001/Airport-employs-sheep-as-weed-wackershttp://bc_gvpc_od-f.akamaihd.net/media/963482463001/201209/3261/963482463001_1838650409001_SHEEP-AT-AIRPORT.mp4?pubId=44862787001&videoId=1838637896001http://archive.battlecreekenquirer.com/VideoNetwork/1838637896001/Airport-employs-sheep-as-weed-wackershttp://bc_gvpc.edgesuite.net/img/963482463001/201209/2013/963482463001_1838587693001_ari-origin29-arc-154-1347548962523.jpgAirport employs sheep as weed wackersCOLLEGE PARK, Ga. -- With a few whistles and command calls, Brian Cash and his crew of border collies corral a herd of sheep for breakfast, lunch and dinner (and plenty of snacks in between).2TravelAnimalsairportsheepweedsvpc01:27